Condensed Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Net Income	$ 71,735	$ 92,264	$ 150,765	$ 152,519
Other Comprehensive Income:
Net unrealized holding gains (losses) arising during the period, net of tax	843	682	2,283	1,507
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax	464	265	1,394	796
Total Comprehensive Income	73,042	93,211	154,442	154,822
Comprehensive (income) loss attributable to noncontrolling interests	15	(195)	31	(220)
Comprehensive Income Attributable to IDACORP, Inc.	73,057	93,016	154,473	154,602
Idaho Power Company
Net Income	70,302	89,596	149,331	150,125
Other Comprehensive Income:
Net unrealized holding gains (losses) arising during the period, net of tax	843	682	2,283	1,507
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax	464	265	1,394	796
Total Comprehensive Income	$ 71,609	$ 90,543	$ 153,008	$ 152,428